(This Web page is prepared within the framework of the BALLERINA initiative)

• Transbourdary pollution
  • Transbourdary air pollution
    • Ozone layer depletion
    • Climate change caused by the greenhouse gases
    • Regional problems of transbourdary air pollution
  • Transbourdary water pollution
• Eutrofication of water courses and degradation of water ecosystems
• Risks created by economic activities
  • Risk of industrial and transport accidents
  • Risk of accumulated pollution
  • Risk of transbourdary pollution
• Environmental impact of waste
• Environmental impact of transport
• Environmental impact of agriculture
  • Soil pollution
  • Soil erosion
• Reduction of biodiversity
• Landscape dagradation
• Non-sustainable use of natural resources
• Low quality of drinking water 

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Last updated: November 8, 1996. The information prepared by Valts Vilnitis: fuxis@varam.gov.lv